Implementation of the Green Open Space Provision in DKI Jakarta

Abstract

The percentage of land for green open space in DKI Jakarta in 2013 did not meet the minimum criteria because there were 12.12% with existing vegetation of 4.73% and non-vegetation of 7.38%, so improvements are needed. This study was conducted to re-examine the implementation of the green open space provision by looking at the percentage of land for green open space in DKI Jakarta in the last 5 years (2017 and 2021). ArcMap 10.8 software is used to interpret data from LANDSAT 8 with BAND 4 and 5, then calculated with the Normalized Difference Vegetation Index (NDVI) to determine the percentage of land for green open space in DKI Jakarta. The results showed that the percentage of land for green open space in DKI Jakarta in 2017 was 12.10%, with existing vegetation of 4.33% and non-vegetation of 7.77%. The percentage of land for green open space in DKI Jakarta in 2021 was 12.11%, with existing vegetation 3.59% and non-vegetation 8.52%. This information shows that the implementation of the green open space provision in DKI Jakarta still does not meet the minimum criteria that exist in appropriate research and policies.